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mig co2 welding wire AWS ER70S-6
Used for welding low carbon steel and low alloy steel structures, especially for welding of thin plates and can be applied to carbon steels, ship building steel (A , B, D, E, A36, D36, E36) and equivalent mild steel or 550Mpa grade mild alloy steel, such as container buildings, bridge building, machinery manufacturing, railway construction, pressure vessels for semi-auto or automatic gas shielded welding and general welding purposes etc.
3.
A. Chemical composition: C 0.06-0.15, Mn 1.40-1.85, Si 0.80-1.15, P <=0.025, S <=0.035, Cu <=0.35, Ni <=0.30, Cr <=0.20
B. Tensile strength: ≥500MPa, yield point: ≥420MPa, elongation: ≥22, AK-V impact value: ≥27(-29)
0.8mm / 0.9mm / 1.0mm / 1.2mm / 1.6mm
5. Available standard:
AWS ER70S-6
6. Packing:
4.5kg,4.7kg,5kg,15kg,18kg,20kg welding wire+ black plastic spool+ rust-proof paper+plastic packing+carton+pattle
GB/T ER50-6 DIN SG2 JIS YGW12
AWS ER70S-6 BS A18 EN G3Si1
Spool Size |
Net Weight |
|
0.8mm |
D100mm D200mm |
1kg,5kg,15kg,18kg,20kg |
chemical composition |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Cu |
0.06~0.15 |
1.40~1.85 |
0.80~1.15 |
≤0.025 |
≤0.035 |
- |
- |
≤0.20 |
|
Mechanical Properties |
Elongationδ5(%) |
AKV impact(J) |
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≥420 |
≥500 |
≥22 |
≥27(-29) |
Wire Size |
φ0.8 |
φ1.0 |
φ1.2 |
φ1.6 |
Welding any position |
Welding current(A) |
40~140 |
50~220 |
80~350 |
120~550 |
|
Please be noted |
Wire shall be stocked in dry.open the packs just |
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Before welding please clean out the |